Sunday 24 May 2015 21:07, UK
Dietmar Hamann's greatest game was the 2005 Champions League final between AC Milan and Liverpool – the Miracle of Istanbul.
Hamann remembers his disappointment about being left out of the starting XI, going 3-0 down at half-time and how the Reds approached an impossible second-half job.
See what else Hamann had to say about the Istanbul classic in the video above